Stablecoin Payment Order Message Push
Stablecoin Payment Webhook
When the status of a stablecoin payment order changes, the system sends an event notification to the merchant’s pre-configured endpoint via Webhook.
The webhook mechanism enables merchants to receive real-time payment updates without actively polling the order query APIs.
The webhook payload includes core order information and blockchain-related transaction data
Merchants should properly handle the webhook request
A successful HTTP 200 response is recommended to acknowledge receipt
Webhook Event
Event Type: STABLE_COIN_PAYMENT_WEBHOOK
Webhook Payload
The webhook request body contains the following parameters:
webhookId: Unique identifier for the webhook event.
eventType: Event type identifier.
orderId: Payment order ID.
userId: User identifier.
merchantId: Merchant identifier.
linkId: Payment link ID.
walletId: Wallet identifier.
walletName: Wallet name.
referenceId: Merchant reference number.
currency: Currency type.
network: Blockchain network identifier.
networkName: Blockchain network name.
depositAmount: Deposit amount.
feeAmount: Transaction fee.
receivedAmount: Actual received amount.
status: Order status (e.g.,
CONFIRMED).fromAddress: Sender wallet address.
toAddress: Receiver wallet address.
txHash: Blockchain transaction hash.
paymentLink: Payment link URL.
createTime: Order creation timestamp.
cancelTime: Order cancellation timestamp.
processTime: Processing timestamp.
confirmTime: Confirmation timestamp.
Webhook Example
Notes
Merchants must configure a publicly accessible webhook endpoint to receive event notifications.
The webhook will be triggered when the payment order status changes.
Merchants should return HTTP 200 to confirm successful receipt of the webhook event.
All timestamps are returned in Unix milliseconds. - Stablecoin Payment Webhoo
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